A domain decomposition technique for small amplitude wave interactions with shock waves

• Main Authors: Vevek, U. S., Elhadidi, Basman, Chan, Wai Lee
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Domain Decomposition; Acoustic Waves
• Online Access: https://hdl.handle.net/10356/155592
• Institution: Nanyang Technological University

In this paper, a domain decomposition technique in the finite volume framework is presented to propagate small amplitude acoustic and entropy waves in a linearized Euler region and simulate the interaction of these waves with an initially steady normal shock in a nonlinear region. An overset method...